51105208

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82963}}^1$

素因数の和:82987

約数の個数: 32

約数和(自身を含む): 119468160

約数和(自身を除く): 68362952

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 82963, 165926, 331852, 580741, 663704, 912593, 1161482, 1825186, 2322964, 3650372, 4645928, 6388151, 7300744, 12776302, 25552604, 51105208]

約数ペア:

[(1, 51105208), (2, 25552604), (4, 12776302), (7, 7300744), (8, 6388151), (11, 4645928), (14, 3650372), (22, 2322964), (28, 1825186), (44, 1161482), (56, 912593), (77, 663704), (88, 580741), (154, 331852), (308, 165926), (616, 82963)]